216 



MAYAN CALENDAR SYSTEMS 



[ETH. ANN. 22 



13!) h, (■), excepting that it is witliout the skeleton jaw, thus appar- 

 ently confirming Goodman's statement that this eharactei'istic has 

 the value of 10. In figure 144 are shown some forms of the symbols 

 for naught ((»). Numbers 1, 2, 3, 4, 5, and 6 in some of the tj'pes are of 

 frequent occurrence in tlie inscriptions, as are also numbers 7 and 8. 



Fig. 144. Symbols for 0, or full count. 



Numbers 9 ar^d 10, which show the hand across the lower jaw, also 

 represent a common type. Number 12 has been found only in the 

 inscription on the Palace steps, Palenque. Number 11 is from Mono- 

 lithic Animal IJ, Quirigua, and numbers 13 and 14 are from Stela D, 



